package com.liyuhan;

import java.util.Scanner;

public class TestNK{

    public static void main(String []args){

        Scanner sc = new Scanner(System.in);

        String b = sc.nextLine();

        String a[] = b.split(" \\+ ");

        for(int i = 0; i< a.length; i++){
            System.out.println("数组第"+i+"位："+a[i]);
        }

    }
}